67870384 is an even 8-digits composite number following 67870383
and preceding 67870385 . In scientific notation, it is written as 6.7870384 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors.
There are 33598400 positive integers (up to 67870384) that are relatively prime to 67870384.
67870384 has 20 divisors, whose sum is 132804000
The reverse of 67870384 is 48307876
Previous prime number is 101
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
sixty-seven million eight hundred seventy thousand three hundred eighty-four
Scientific notation
6.7870384 × 10^7
Engineering notation
6.7870384 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 101 × 41999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8483798
Product of the distinct prime numbers
The prime factorization of 67870384 is 2 × 2 × 2 × 2 × 101 × 41999.
Since it has a total of 6 prime factors.
2 , 1 , 4 , 28 , 91 , 772 , 7678 , 5348 , 89141 , 34275 , 642829 , 611191 , 8763449 , 80127 , 18376464 , 6103678 , 514980038 , 597193423 , 1182495807 , 8700759808
n×2
135740768
n×3
203611152
n×4
271481536
n×5
339351920
n÷2
33935192
n÷3
22623461.333333
n÷3
16967596
n÷5
13574076.8
n2
4606389024307456
n3
3.1263739193313E+23
n4
2.121881984326E+31
n5
1.4401294507889E+39
2 √n
8238.3483781642
3 √n
407.90600808068
4 √n
90.765347893148
5 √n
36.841394564835
1 , 2 , 4 , 8 , 16 , 101 , 202 , 404 , 808 , 1616 , 41999 , 83998 , 167996 , 335992 , 671984 , 4241899 , 8483798 , 16967596 , 33935192 , 67870384
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67870383
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67870384 can be divided by 20 positive divisors.
The sum of these divisors (counting 67870384) is 1, the average is 0.05.
Base
System
Value
2
Binary
100000010111001111010110000
3
Ternary
11201201011122221
4
Quaternary
10002321322300
5
Quinary
114333323014
6
Senary
10422410424
8
Octal
402717260
10
Decimal
67870384
12
Duodecimal
1a890a14
16
Hexadecimal
40b9eb0
20
Vigesimal
1143fj4
36
Base36
14ep4g
md5
de38c27c1b5aab20f11dc0fb7a84f7bc
sha1
cd657044db1fceca0d95ee6c7a93f8146217b838
sha256
73a4d30b3779f792a33baf9925aeac34cd3094a8adcb127f79c05f8bdd739f0f
sha512
2767aab38c0aac8260cacf492fdafa6aad52a835149f60812e53324db17f17a1c961082b408e69697ccbb2202aab81edad3c354b376370cf3699e89758b136b3
ripemd-160
fb7bd494cad888102cfc55d27bfa7cda4d9a819e
Diameter
135740768
Circumference
426442199.54144
Area
1.4471397918341E+16
Volume
1.3095724449795E+24
Surface area
5.7885591673364E+16
Circumference
426442199.54144
Perimeter
271481536
Area
4606389024307456
Diagonal
95983217.53627
Surface area
27638334145844736
Volume
3.1263739193313E+23
Space diagonal
117554953.41721
Perimeter
203611152
Area
1.994624957382E+15
Altitude
58777476.708605
Surface area
1.994624957382E+15
Volume
3.6844669981399E+22
Height
31994405.845423